code: def nothing(self):
      pass
  
file_path: interpret/python/interpret-core/tests/ext/test_examples.py
imports: from interpret.glassbox import LinearRegression
  from interpret.api.base import ExplainerMixin
  from interpret.ext.extension import _is_valid_blackbox_explainer, _is_valid_provider, _is_valid_glassbox_explainer, _is_valid_greybox_explainer, _is_valid_data_explainer, _is_valid_perf_explainer
label_desc: Use image node_id 1 for calling the NotEvenAnExplainer obj's underlying member method code with example usage: obj.nothing() without return types